General Offices: 1945 West Parnall Road, Jackson, Ml 49201 ... · Power Company to provide the hardware, communications, data point and administr ... will provide the basis for building

• General Offices: 1945 West Parnall Road, Jackson, Ml 49201 • (517) 788-0550

June 27, 1989

Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

DOCKET 50-255 - LICENSE DPR-20 - PALISADES PLANT -

•

EMERGENCY RESPONSE DATA SYSTEM (ERDS) SURVEY RESPONSE (TAC No. 73444)

By letter dated April 5, 1989, the NRC forwarded a survey requesting Consumers Power Company to provide the hardware, communications, data point and administrative information necessary for the NRC to design the Emergency Response Data System (ERDS) system interface and data base for our Palisades Plant. The requested information and points of contact are provided in the attachment. As noted in the attachment under item II.B.iv., Exceptions, we are not sure the requested 15 second data transmission rate can be maintained without affecting performance of the system during a plant transient. Consumers Power Company will use a 60 second transmission rate.

Consumers Power Company also would like to reiterate that our Big Rock Point Plant can not support the ERDS program without extensive modification because the plant does not utilize a plant data computer in the design of the plant.

Analyst

CC Administrator, Region III, USNRC NRC Resident Inspector - Palisades JRJolicoeur, NRC, Washington DC TPLaRosa, EI International, Inc., Idaho Falls, ID

Attachment

OC0689-0006-NL02

A 0"115 E:IVERGY COMPANY

'.\

. '

•

• OC0689-0006-NL02

ATTACHMENT

Consumers Power Company Palisades Plant Docket 50-255

EMERGENCY RESPONSE DATA SYSTEM SURVEY RESPONSE

June 27, 1989

56 Pages

•

•

•

ENCLOSURE 1

ERQS COMMUNICATIONS DESCRIPTION ANO SURVEY QUESTIONNAIRE

The following is a questionnaire pertaining to the Nuclear Regulatory Commission's (NRC) Emergency Response Data ~1stem (EROS}. It consists of a series of questions concerning plant I/O points~ software protocols, data formats, transmission frequencies, and other plant computer specific information to be used in the EROS computer database files. Also, included here are descriptions and examples of data streams that the NRC is expecting to see transmitted over the commun1cation line.

The purpose of coll~cting this data is to develop a plant specific database that will be retrieved_intci the EROS once the system is activated by a utility. It will also be used to design and implement EROS software that can receive the utility's data transmission. In essence, this information will provide the basis for building a profile of the plant in the EROS database.

In some cases, the 1/0 point data may b~ distributed over several computers . The EROS considers this situation a multi-feeder site and section IV must be filled out for each feeder .

-1-

•

I. CONTACTS

Note: Please provide name, title, mailing.address, and phone number.

A. Survey Coordinator (i.e., contact for later clarification of questionnaire answers): Robert Hamm Consumers Power Company 27780 Blue Star Highway Covert, MI 49043 (616) 764-8913

8. Computer Hardware Specialist(s):

Andrew Zillins Consumers Power Company 27780 Blue Star Highway Covert, ~11 49043 (616) 764-8913

C. Systems Software Specialist(s):

Andrew Zillins

D. Application-level Software Specialist(s):

Andrew Zillins

E. Telephone Systems Specialist(s):

Robert Cowell Consumers Power Company Room P-14-109 1945 W Parnall Road Jackson, MI 49201 (517) 788-8952

-2-

II. EROS COMMUNICATIONS DESCRIPTION .

A. Hardnare

The following hardware will be supplied: -for a single feeder site:

Codex 2234 modem - V.22 2400 bps, asynchronous, autodialing, auto answer, error correcting, using the AT command set,

-for a multiple feeder site: Cod~x 6015 multiplexer, Codex 2260 modem - V.32 9600 bps, asynchronous, autodialing, auto

answer, error correcting, using the AT command set.

B. Software

i~ Data T~ansmission

a. Site will initiate a link request in ASCII using: -three character site designator -the work LINK -local site time and date in the format MM/00/YY/HH:MM:SS.

b. EROS will respond in ASCII with: -three character site designator -the word ACCEPTED or DENIED.

c. Upon being accepted, the plant begins transmission of data at a fifteen second rate. The data string consists_of:

-header that identifies the site and date and time -data packet sequenced with point identifier, value, and quality tag

-trailer containing the checksum value of the data packet.

-3-

ii. Data Format

Two delimiters have been identified as follo~s:

-field delimiter(*) -Data Set delimiter(\)

a. Link request will be in ASCII as described in II.B.i.a. with each field separated by a field del i_miter and the request terminated with a data s~t delimiter. Example, PAl*LINK*Ol/12/89/11:48:50\.

b. EROS response will be in ASCII as described in II.B.i.b. with each field separated by a field delimiter and the response terminated with a data set delimiter. Example, PAl*ACCEPTEO\.

c. Data stream will be in ASCII and will consist of three parts, header, data, and trailer, as described in lI.B. i .c. with each field separated by a field delimiter and each of the three parts separated by a data set del'imiter. Example,

Header: Pal*Ol/12/89/11:50:30\ Data: B21CP004*-0.J234E+00*3* ..... (for each parameter)\ Trailer: 56000\.

d. The following quality tags will be accepted by the EROS: -Good • O value is within range tolerance for

-Off-Scan -Suspect

discreet points, or input points are within to·l erance for composed points.

• 1 point is currently out-of-service. • 2 value is not bad yet should not be

considered good. This quality will occur primarily on composed values, when enough of the inputs are good to make the calculation yet a bad quality on other inputs may make ·the result quHtionable.

-4-

•

-Bad = 3 valoe is n6t within tolerance fof discreet

points, or calculation of a composed point may not be made due to the qualities of its input.:;.

-Unknown = 4 no quality indicator available -Operator Entered 5 value has been manually entered, overriding

the discreet or composed value.

iii. Protocol

a. EROS will use XON/XOFF to stop, resume, or suspend data transmission for the site.

b. Communication parameters: -eight data bits -1 stop bit -no special parity .

-5-

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iv. Exceptions

Please note any exceptions which must be taken to section II and explain why.

II.B.i.c - " . transmission of data at a fifteen second rate."

We are not sure that 15 second rate can be maintained quring a plant transient without affecting performance of critical function monitoring tasks.

Consumers Power will use 60 seconds for its transmission rate .

-6-

•

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III. SELECTION OF DATA FEEDERS

A. How many data feeders are there? (six maximum}

One data feeder.

B. Identify the selected data feeders and provide the following for each: (1) a short description of the categories of data points it will provide (e.g., met, rad, or plant data points, by unit) and (2) the rationale for selecting it if another system can also provide its categories of data points.

Critical Function Monitoring System (CFMS) (1) All data points requested are available on CFMS and (2) only system containing. all categories of data points.

C. Which data feeder is the site time determining feeder? This should be -the feeder which is providing the majority of the data points.

Critical Function Monitoring System (CFMS)

-7-

IV. DATA FEEDER INFORMATION

Note: A new Section IV must be filled out for each feeder system selected.

A. General Questions

i. Identification of data feeder

a. What is the name in local parlance given to this data feeder (e.g., Emergency Response Information System)? Please give both the acronym and th~ words that form it.

Critical Function Monitoring System (CFMS)

b. Is this the site time determining feeder?

Ye.s

c. What is the update frequency of this feeder (in seconds)?

One second for all points except meteorological (15 minutes) and rod positions (1 to 2 seconds).

ii. Hardware/software environment·

a. Identify the manufacturer and model number of the data feeder hardware: Perkin-Elmer, Model 3220 (Now Concurrent Computer Corporation)

b. Identify the operating system.

OS/32

c. What method of time-keeping is ·implemented on this feeder system (Day-1 ight Savings, Standard, Greenwich)7

Daylight Savings

d. In what time zone is this feeder located?

Eastern

-8-

•

iii. Data communication details

a. Can this data feeder provide asynchronous serial data communication (RS232C) with full modem co1;trol?

In general., yes. Not sure if all possible modern control features are supported.

b. Will this feeder transmit in ASCII or EBCDIC? ASCII

c. Can this feeder transmit at a serial baud rate of 2400 bps? If no·t, at what baud rate can it transmit?

Yes, it can transmit at 2400 baud.

d. Does the operating system support XON/XOFF fl ow contra l?

Yes

I. Are there any proble~s foreseen in the NRC using XON/XOFF to control transmission of data?

No

e. If it is not feasible to reconfigure a serial port for the EROS linkup (i.e., change the baud rate, parity, etc.}, please explain why. NA

f. Can the serial port dedicated to EROS be configured so that the NRC need not emulate a specific brand of terminal (i;e., can it be configured to be a "vanilla" terminal)?

Yes

-9-

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•

g. Do any ports currently exist for the EROS linkup?

Yes, there are several spare parts.

1. If not, is it possible to add additional ports?

2. If yes, will the port be used solely by EROS or shared with other non-emergency-time users? Give details.

Used for ERDS only.

iv. Data feeder physical environment and management

a. Where is the data feeder located in terms of the TSC, EOF, and control -room?

b.

c.

In trailer on turbine deck within 100 feet of Control Room/TSC .

Is the data feeder protected from loss of supply of electricity?

UPS will supply CFMS for greater than 60 minutes following loss of offsite power. For 30 minutes following loss of UPS, CFMS is capable pf .P.ower-f~il restart. is there a numan operator for this data feeder?

No

1. If so, how many hours a day is the feeder attended?

-10-

DATA POINT LIBRARY REFERENCE FILE

DATE: 06/01/89

PLANT SPEC POINT DESC: .Power Range Safety Channel A

GENERIC/COND DESC: Nuclear Instruments, Power Range

ANALOG/DIGITAL: :.:;A ___ _

ENGR UNITS/DIG STATES: % .;..;;..... ___ _ I

ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: """0 ___ _

MAXIMUM INSTR RANGE: ..;..1_25 ___ _

ZERO POINT REFERENCE:

REFERENCE POINT NOTES:

PROC OR SENS: S "'------NUMBER OF SENSORS: .;;;.l ___ _

HOW PROCESSED: N/A -----SENSOR LOCATIONS: Adjacent to Reactor Vessel

ALARM/TRIP SET POINTS: ""T_r1 ..... · p~R ... e_..a ..... c ..... to-..r__.@._1.-.0 ..... 6 ..... 5 ... %...._ ________ _

UNIQUE SYSTEM DESC:

• LIB REF-TC07 l

•

•


DATE: 06/01/89

REACTOR UNIT: PAl

DATA FEEDER: N/A

NRC ERDS PARAMETER: ;;.;.N-.I_.I=N;....;.T..;;;.E-.R ..... RAN=...;;.G=E------------

POINT ID: NI003 ;;..-,..;...;..;------------------~

PLANT SPEC POINT DESC: ·wide Range Power NI003

GENERIC/COND DESC: Nuclear Instruments, Intermediate Range

ANALOG/DIGITAL: A =-----ENGR UNITS/DIG STATES: % =-----

I I


MINIMUM INSTR RANGE:

MAXIMUM INSTR RANGE:

ZE.RO POINT REFERENCE:


PROC OR SENS:

NUMBER OF SENSORS:

HOW PROCESSED:

l.OE-8

l.OE2

s

1

N/A

SENSOR LOCATIONS: Adjacent to Reactor Vessel

ALARM/TRIP SET POINTS:

UNIQUE SYSTEM DESC:

LIB REF-TC07 2


DATE: 06/01/89

PLANT SPEC POINT DESC: ·Start Up Count Rate X NIOOl

GENERIC/COND DESC: Nuclear Instruments, Source Range

ANALOG/DIGITAL: . A -----ENGR UNITS/DIG STATES: CPS -----

/ ENGR UNITS CONVERSION:

• MINIMuM INSTR RANGE: l.OEO

MAXIMUM INSTR RANGE: 3.0E5



PROC OR SENS: s

NUMBER OF SENSORS: 1

HOW PROCESSED: N/A

SENSOR LOCATIONS: Adjacent to Reactor Vessel


UNIQUE SYSTEM DESC: Source range instrument turned off above

l.OE-5% on intermediate range nuclear instruments

• LIB REF-TC07 3

•

•


DATE:

REACTOR UNIT:

DATA FEEDER:

NRC EROS PARAMETER:

POINT ID:

PLANT SPEC POINT DESC:

GENERIC/COND DESC:

ANALOG/DIGITAL:

ENGR UNITS/DIG STATES: I

!



06/01/89

PAl

N/A

REAC VES LEV

LRXVSL

Reactor Vessel

Reactor Vessel

A

%

0

MAXIMUM INSTR RANGE: 100 . -----ZERO POINT REFERENCE: TAF -----

Level

Water Level

REFERENCE POINT NOTES: 0% 11 In Above TAF, 100% - Top of Head

PROC OR SENS: p


HOW PROCESSED: Complex

SENSOR LOCATIONS: Inside Reactor Vessel


UNIQUE SYSTEM DESC: Reactor vessel level monitored by heated

junction thermocouples (HJT) at eight discreet axial locations.

Status of each HJT is monitored (covered/uncovered) and status is

converted to relative level in %.

LIB REF-TC07 4


DATE: 06/01/89

DATA FEEDER: _N ...... /A ________________ _

NRC ERDS PARAMETER: TEMP CORE EX -------"""""-'_..;;.;~--------------------------

POINT ID: TCETAVG --'-"----'-"--------------------------------PLANT SPEC POINT DESC: ·cET Average Temperature

GENERIC/COND DESC: Highest Temperature at the Core Exit

ANALOG/DIGITAL: · A ~----

ENGR UNITS/DIG STATES: F ------I


• MINIMUM INSTR RANGE: 0

MAXIMUM INSTR RANGE: 2400 ------ZERO POINT REFERENCE:


PROC OR SENS: p


HOW PROCESSED: Average

SENSOR LOCATIONS: Inside Reactor Vessel


UNIQUE SYSTEM DESC: Plant procedures use average core exit

thermocouple reading rather than highest reading •

• LIB REF-TC07 5


DATE: 06/01/89

REACTOa UNIT: PAl

DATA FEEDER: N/A

NRC EROS PARAMETER: SUB MARGIN

POINT ID: TCETMAR

PLANT SPEC POINT DESC: CET Subcooled Margin

GENERIC/COND DESC: Saturation Temperature - Highest CET

ANALOG/DIGITAL: A

ENGR UNITS/DIG STATES: F I .

I


MINIMUM INSTR RANGE: _-.-35.__ __ _

MAXIMUM INSTR RANGE: _2 ..... 00.__ __ _



PROC OR SENS: _P ___ _

NUMBER OF SENSORS: 17 -----HOW PROCESSED: Complez

SENSOR LOCATIONS: Inside Containment _____ ........, ___________________________ __

ALARM/TRIP SET POINTS: <25°F Requires EOP Actions

UNIQUE SYSTEM DESC: Saturation temperature determined from

pressurizer pressure. Average CET temperature subtracted from

saturation temperature to determine subcooled margin. Output value

negative if superheated.

LIB REF-TC07 6

•


DATE: 06/01/89

NRC ERDS PARAMETER: CORE FLOW --.....-;..._.;;--.~~~~~--~~~~~~~~-

PLANT SPEC POINT DESC: Primary Coolant Loop lA DP

GENERIC/COND DESC: Total Reactor Coolant Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: PSID -----. I ENGR UNITS CONVERSION: 48 PSID = 62 MLB/HR

~~~~~~~---~~~~~~~~~~-

MINIMUM INSTR RANGE: 0 -----MAXIMUM INSTR RANG~: 63.75 -----ZERO POINT REFERENCE:


PROC OR SENS: S -----NUMBER OF SENSORS: _l ___ _

HOW PROCESSED:

SENSOR LOCATIONS: Inside Containment


UNIQUE SYSTEM DESC: Point provides differential pressure across

"A" steam generator and is indicative of flow thru ·the loop

LIB REF-TC07 7

-~-----

'


DATE: 06/01/89

PLANT SPEC POINT DI:SC: ·Primary Coolant Loop 2A DP

GENERIC/COND DESC: Total Reactor Coolant Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: PSID -----

I

ENGR UNITS CONVERSION: 48 PSID = 62 MLB/HR ---~---~---------------~~~~~~~~~-

MINIMUM INSTR RANGE: 0 -----MAXIMUM INSTR RANGE: _6_3 • ._7 .... 5 __ _



PROC OR SENS: S -------NUMBER OF SENSORS: """l ___ _

HOW PROCESSED:



UNIQUE SYSTEM DESC: Point provides differential pressure across

11811 steam generator and is indicative of flow thru the loop

• LIB REF-TC07 8


DATE: 06/01/89

PLANT SPEC POINT DESC: Stm Gen A Lvl Best Estimate

GENERIC/COND DESC: Steam Generator A Water Level

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: % -----I ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: -138

MAXIMUM INSTR RANGE: 100

ZERO POINT REFERENCE: UTubes


PROC OR SENS: p


HOW PROCESSED: Selects between narrow/wide r.ange

SENSOR LOCATIOHS: Inside Containment


UNIQUE SYSTEM DESC: -138% corresponds to 15 inches above tube

sheet. 100% corresponds to top of moisture separators.

LIB REF-.TC07 9


DATE: 06/01/89

PLANT SPEC POINT DESC: ·stm Gen B Lvl Best Estimate ·

GENERIC/COND DESC: Steam Generator B Water Level

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: %

~----I ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: -138

MAXIMUM INSTR RANGE: 100

ZERO POINT REFERENCE: UTubes


PROC OR SENS: p


HOW PROCESSED: Selects between narrow/wide range



UNIQUE SYSTEM DESC: -138% Corresponds to 15 inches above tube

sheet. . 100% corresponds to top of moisture separators.

LIB REF-TC07 10


DATE: 06/01/89

PLANT SPEC POINT DESC: Steam Generator E-SOA Pressure

GENERIC/COND DESC: Steam Generator A Pressure

ANALOG/DIGITAL: A -'--------ENGR UNITS/DIG STATES: PSIA -----


• MINIMUM INSTR RANGE: 0

MAXIMUM INSTR RANGE: _1_00_0 __ _



PROC OR SENS: ""'S ___ _

NUMBER OF SENSORS: ""'! ___ _

HOW PROCESSED:

SENSOR LOCATIONS: _I_ns_1_'d_e __ C_o_n_ta_i_nm __ en __ t ____________________ _

ALARM/TRIP SET POINTS: <500 PSIA Isolates HSIV's

UNIQUE SYSTEM DESC:

LIB REF-TC07 11

• DATA POINT LIBRARY REFERENCE FILE

DATE: 06/01/89

REACTOR UNIT: PAl

DATA FEEDER: N/A

NRC ERDS PARAMETER: SG PRESS B ~------------------

PLANT SPEC POINT DESC: -Steam Generator E-508 Pressure

GENERIC/COND DESC: Steam Generator B Pressure

ANALOG/DIGITAL: A ....;;__ ___ _ ENGR UNITS/DIG STATES: PSIA -----/

• ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: 0

MAXIMUM INSTR RANGE: _l..._00._0 __ _



PROC OR SENS: .-s ___ _

NUMBER OF SENSORS: 1 .;;..._ ___ _ HOW PROCESSED:

SENSOR LOCATIONS: Inside Containment ~----------------------~

ALARM/TRIP SET POINTS: <500 PSIA Isolates MSIV's

UNIQUE SYSTEM DESC:

• LIB REF-TC07 12


DATE: 06/01/89

DATA FEEDER: _N.._/A ________________ _

NRC ERDS PARAMETER: MN FD FL A --....,----------------POINT ID: FT0701

_........_. __________________ _ PLANT SPEC POINT DESC: ·Feed Flow to Steam Gen E-50A

GENERIC/COND DESC: Steam Generator A Main Feedwater Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: LBM/HR

/


• MINIMUM INSTR RANGE: O.OE5




PROC OR SENS: S -----NUMBER OF SENSORS: 1 -----HOW PROCESSED:

SENSOR LOCATIONS: .Turbine Building


UNIQUE SYSTEM DESC:

LIB REF-TC07 13

•

•


DATE: 06/01/89

PLANT SPEC POINT DESC: Feed Flow to Steam Generator E-SOB

GENERIC/COND DESC: Steam Generator B Main Feedwater Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: LBM/HR

I ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: .... o ...... o ... E=s __ _





SENSOR LOCATIONS: Turbine Building


UNIQUE SYSTEM DESC:

LIB REF-TC07 14

---------------:---------~---


DATE: 06/01/89

NRC ERDS PARAMETER:_ _AX_F_D_F_L_A ______________ _

POINT ID: FT0749A --------------------~

PLANT SPEC POINT DESC: ·Aux FW Flow to Steam Generator E-50A

GENERIC/COND DESC: Stm Gen A Auxiliary Feedwater Flow

ANALOG/DIGITAL: A ~----

ENGR UNITS/DIG STATES: GPM -----------/ ENGR UNITS CONVE~SION:

MINIMUM INSTR RANGE: ..;.,0 ___ _

MAXIMUM INSTR RANGE: 450 ........... ..._ __ _ ZERO POINT REFERENCE:


PROC OR SENS: S ~----

NUMBER OF SENSORS_: -.1 ___ _

HOW PROCESSED:

SENSOR LOCATIONS: Auxiliary Building


UNIQUE SYSTEM DESC: Two AFW trains provided. Train 1 consists

of 1 electric and 1 turbine driven pump. Train 2 consists of 1

electric driven pump. This is flow to steam generator A from train

• 1 •

LIB REF-TC07 15


DATE: 06/01/89

PLANT SPEC POINT DESC: ·Aux FW Flow To Steam Generator E-SOA

GENERIC/COND DESC: . Stm Gen A Auxiliary Feedwater Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: GPM

~~..,...---

./ ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: """0 ___ _

MAXIMUM INSTR RANGE: 450 ----------ZERO POINT REFERENCE:


PROC OR SENS: S -----NUMBER OF SENSORS: _! ___ _

HOW PROCESSED:





electric driven pump. This is flow to steam generator A from train

• 2 •

LIB REF-TC07 16


DATE: 06/01/89

PLANT SPEC POINT DESC: Aux FW Flow to Steam Generator E-508

GENERIC/COND DESC: Steam Generator B Auxiliary Feedwater Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: GPM

~------/


MINIMUM INSTR RANGF.: .... o ___ _

MAXIMUM INSTR RANGE: 450 ---------ZERO POINT REFERENCE:



HOW PROCESSED:





electric driven pump. This is flow to steam generator B from train

• l.

LIB REF-TC07 17


DATE: 06/01/89

PLANT SPEC POINT DESC: Aux FW Flow To Steam Generator E-508

GENERIC/COND DESC: Steam Generator A Auxiliary Feedwater Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: GPM -----!



MAXIMUM INSTR RANGE: 450 -----ZERO POINT REFERENCE:


PROC OR SENS: _s ___ _

NUMBER OF SENSORS: .-1 __ _.__

HOW PROCESSED:

SENSOR LOCATIONS: Auxilia-ry Building



of 1 electric and 1 ·turbine driven pump. Train 3 consists of 1

electric driven pump. This is flow to steam generator B from

• train 2 •

LIB REF-TC07 18


DATE: 06/01/89

PLANT SPEC POINT DESC: Hot Leg Loop 1 Temperature

GENERIC/COND DESC: Steam Generator A Inlet Temperature


ENGR UNITS/DIG STATES: F I -------


MINIMUM INSTR RANGE: __ so ___ _

MAXIMUM INSTR RANGE: ..._70.._0..__ __ _



PROC OR SENS: S """------NUMBER OF SENSORS: 1 -----HOW PROCESSED:

SENSOR LOCATIONS: On Hot Leg Inside Containment


UNIQUE SYSTEM DESC:

LIB REF-TC07 19


DATE: 06/01/89

PLANT SPEC POINT DESC: Hot Leg Loop 2 Temperature

GENERIC/COND DESC: Steam Generator B Inlet Temperature

ANALOG/DIGITAL: A =-----ENGR UNITS/DIG STATES: F ""'------


MINIMUM INSTR RANGE: 50 -----MAXIMUM INSTR RANGE: 700 ---.,...---ZERO POINT REFERENCE:


PROC OR SENS: _s ___ _

NUMBER OF SENSORS: 1 -------HOW PROCESSED:

SENSOR LOCATIONS: On Hot Leg Inside Containment


UNIQUE SYSTEM DESC:

LIB REF-TC07 20


DATE: 06/01/89

PLANT SPEC POINT DESC: told Leg Loop lA Temperature

GENERIC/COND DESC: Steam Generator A Outlet Temperature

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: F

I /


-----

MINIMUM INSTR RANGE: 50 -----MAXIMUM INSTR RANGE: 700 -----ZERO POINT REFERENCE:



HOW PROCESSED:

SENSOR LOCATIONS: On Cold Leg Inside Containment


UNIQUE SYSTEM DESC: One hot leg and two cold legs per steam

generator. This is temperature at outlet of primary coolant pump

lA.

LIB REF-TC07 21


DATE: 06/01/89

PLANT SPEC POINT DESC: Cold Leg Loop lB Temperature

GENERIC/COND DESC: Steam Generator A Outlet Temperature

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: F

/ -----ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: 50 -----MAXIMUM INSTR RANGE: 700

"'---~---



PROC OR SENS: S -----NUMBER OF SENSORS: 1 -----HOW.PROCESSED:





lB •

• LIB REF-TC07 22


DATE: 06/ 01 /89

DATA FEEDER: · N/A ----------------~----

NRC ERDS PARAMETER: CL TEMP B ""'-""--~--~~~~~---~----

POINT ID: TT0122CA -----------~~-~~~-~~~~~~

PLANT SPEC POINT DESC: Cold Leg Loop 2A Temperature

GENERIC/COND DESC: Steam Generator B Outlet Temperature

ANALOG/DIGITAL: A -'-----ENGR UNITS/DIG STATES: F -----ENGR UNITS CONVERSION:

. MINIMUM INSTR RANGE: 50 -------MAXIMUM INSTR RANGE:. 700 -------ZERO POINT REFERENCE:


PROC OR SENS: S ~----

NUMBER OF SENSORS: .;;..l ___ _

HOW PROCESSED:





. 2A •

• LIB REF-TC07 23


DATE: 06/01/89

PLANT SPEC POINT DESC: Cold LegLoop 28 Temperature

GENERIC/COND DESC: Steam.Generator B Outlet.Temperature

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: F -----/ ENGR UNITS CONVERSION:





ALARM/TRIP SET POINTS:.


generator. This is temperature at outlet of primar? coolant pump

2B.

LIB REF-TC07 24


DATE: 06/01/89

REACTOR UNIT: PAl ~------------------

DAT A FEEDER: N /A -------------------NRC ERDS PARAMETER: _R_CS_P_R_E_ss ..... UR_.....E..__ ___________ _

POINT ID: PZRBE --------------------PLANT SPEC POINT DESC: Pressurizer Pressure Best Estimate

GENERIC/COND DESC: Reactor Coolant System Pressure

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: PSIA

' -----


MINIMUM INSTR RANGE: ""0 ___ _

MAXIMUM INSTR RANGE: .;;.3..;...00"""0'----



PROC OR SENS: p

NUMBER OF SENSORS: . 2

HOW PROCESSED: Selects Between Narrow/Wide Range

SENSOR LOCATIONS: Inside Contaiment ·

ALARM/TRIP SET POINTS: Safety Injection at 1600 PSIA

UNIQUE SYSTEM DESC:

LIB REF-TC07 25

•


DATE: 06/01/89

REACTOR UNIT: ·PAl .,.----------~~----~---~

DATA FEEDER: N/A "-"--------~-~-~----~--~

NRC ERDS PARAMETER: PRZR LEVEL .;;.......-----------------~---~

POINT ID: LPRZC -------------------~

PLANT SPEC POINT DESC: _P_z_r_L_v_l_C_o_m.._p_e_n_sa"""t .... e_d __________ _

GENERIC/COND DESC: Primary System Pressurizer Level

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: % '------ENGR UNITS CONVERSION:





PROC OR SENS:

NUMBER OF SENSORS:

HOW PROCESSED:

SENSOR LOCATIONS:


UNIQUE SYSTEM DESC:

0

100

Lwhead

p

2

Temperature Compensated

Inside Containment

Top of Heaters 36%

Taps in pressurizer heads. Level is

temperature compensated for process temperature •

LIB REF-TC07 26

•

•

DATA POINT LIBRARY REFERENCE FILE .

DATE:

REACTOR UNIT:

DATA FEEDER:

06/01/89

PAl

N/A

NRC ERDS PARAMETER: ·acs CH/MU ~o;_;;..;;.;.;....;,;-. ______________ _

POINT ID: FT0212 ~--"---------------------

PL ANT SPEC POINT DESC: _Ch_a .... r_.g,._i_n ... g_.._L1..._· n-"e--.F_l .... o_w __________ _

GENERIC/COND .DESC: Primary System Charging Flow

ANALOG/DIGITAL: .A -----ENGR UNITS/DIG STATES: GPH -----ENGR UNITS CONVERSION:



PROC OR SENS: S -------NUMBER OF SENSORS: · _l ___ _

HOW PROCESSED:

SENSOR LOCATIONS: ~A_ux_1_·1_i_a_ry.....__su_i_l_d_i_n ... s_· ____________ _


UNIQUE SYSTEM DESC: Flow provided by up to 3· positive displace-

ment pumps.

LIB REF-TC07 27


DATE: 06/01/89

PLANT SPEC POINT DESC: HPSI Total Flow -------------~~~~~~~~~~~~~~~

GENERIC/COND DESC: High Pressure Safety Injection Flow

ANALOG /DIGITAL: A -----ENGR UNITS/DIG STATES: GPM -----

. ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: 0 -------MAXIMUM INSTR RANGE: _10_0.....,0 __ _



PROC OR SENS: p


HOW PROCESSED: Addition



UNIQUE SYSTEM DESC: Sum of flow from up to two HPSI pumps thru

4 injection paths. Shutoff head = 1200 PSIG. Desfgn flow JOO

GPM/Pump

LIB REF-TC07 28


DATE: 06/01/89

REACTOR UNIT: PAl ~--------~~~~----~-

DAT A FEEDER: N/A ~----~--~~~~~--~-~-

NR C ERDS PARAMETER: LP SI FLOW ~---~----~~~~--~~~-

PO INT ID : FTOTLPSI ~--~~----~~~~-~~---

PL ANT SPEC POINT DESC: LPSI Total Flow ~-~~~~~-~~~-----~~-

GENERIC/CO ND DESC: Low Pressure Safety Injection Flow

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: GPM -----ENGR UNITS CONVERSION:



PROC OR SENS: P -----NUMBER OF SENSORS: _4 ___ _

HOW PROCESSED: Addition

SENSOR LOCATIONS: Inside Containment =-~""""-....;..;;..;.;..;;_=-'-==------~~~--------~-

AL ARM/TR IP SET POINTS:

UNIQUE SYSTEM DESC: Total flow from up to two LPSI pumps, thru

4 injection paths. Shutoff head = 170 PSIG.

Design flow = 3000 GPM/Pump

• LIB REF-TC07 29


DATE: 06/01/89

REACTOR UNIT: PAI ~~~~~~~~~~~~~~~~~~-

DAT A FEEDER: N/A ~~~~~~~~~~~~~~~~~~-

WC @~PAR~~@t C™NTS~PW ~~~-~~~~~~~~~------

PO INT ID: LT0382 ~~~-~-~--~~~~~~-~--

PL ANT SPEC POINT DESC: ·containment Sump Level

GENERIC/COND DESC: Containment Sump Narrow Range Level

ANALOG/DIGITAL: A .;..;..._ ___ _ ENGR UNITS/DIG STATES: FT



MAXIMUM INSTR RANGE: .



-----

585.0

590.5

Sealev

PROC OR SENS: .;;...S ___ _

NUMBER OF SENSORS: 1 -----HOW PROCESSED:



UNIQUE SYSTEM DESC: Instrument range is displayed in feet of

elevation from bottom to top of sump. 585.0 ft = sump bottom

LIB REF-TC07 JO

•


DATE:

REACTOR UNIT:

DATA FEEDER:

NRC ERDS PARAMETER:

POINT ID:

PLANT SPEC POINT DESC.:

GENERIC/COND DESC:

ANALOG/DIGITAL:

ENGR UNITS/DIG STATES:






06/01/89

PAl

N/A

CTMNT SMP WR

LT0446A

CNMT Floor Water Level

Containment Sump Wide Range Level

A

FT

590.3

597.3

Sealev

PROC OR SENS: ·..;;..S ___ _

NUMBER OF SENSORS: ..;;..l ___ _

HOW PROCESSED:



UNIQUE SYSTEM DESC: Instrument range is displayed in feet of

elevation from containment floor to top of scale.

590.0 ft = containment floor elevation.

LIB REF-TCO 7 31

•


DATE:

REACTOR UNIT:

. DATA FEEDER:

NRC ERDS PARAMETER:

POINT ID:


GENERIC/COND DESC:

ANALOG/DIGITAL:




MAXIMuM INSTR RANGE:



06/01/89

PAl

N/A

EFF GAS RAD

RIA2327

·stack Hi Rng Noble Gas

Radioactivity of released gasses

A

MR/HR

CI/SEC= (.774)MR/HR

l.OEl

l.OE7

PROC OR SENS: ..;;..S ___ _


SENSOR LOCATIONS: _Aux __ i_l_i_a_r_y_B_u_i_l_d_i_n_g ____________________ _


UNIQUE SYSTEM DESC: Stack flow rate not provided in computer.

Conversion to CI/SEC based on normal stack flow (82000 CFM).

LIB REF-TCO 7 32


DATE: 06/01/89

REACTOR UNIT: ~PA_l __________________________________ __

DATA FEEDER: N/ A """'-..;...... ______________________________ _ NRC ERDS PARAMETER: .;;;E ...... FF;;._.;;L=I""'Q""""R=AD=-·-------------

POINT ID: ~R~l0 ...... 4~9'----------.,..--------------

PLANT SPEC POINT DESC: Rad Waste Discharge Mon

GENERIC/COND DESC: Radioactivity of Released Liquids


ENGR UNITS/DIG STATES: C/MIN ~--------

ENGR UNITS CONVERStON:

MINIMUM INSTR RANGE: i.OEl

MAXIMUM INSTR RANGE: l.OE6

ZERO POINT REFEREN~E:


PROC OR SENS: .;;;..S ___ _


SENSOR LOCATIONS:

ALARM/TRIP SET POINTS: Service water structure

UNIQUE SYSTEM DESC: Discharge flow not measured

LIB REF-TCO 7 33

DATA POINT LIBRARY REFERENC.E FILE

DATE: 06/01/89

REACTOR UNIT: PAl --~~--~-~----~-----

DAT A FEEDER: N/A -------------~-----

NR C ERDS PARAMETER: COND A/E RAD --------~-------------

PO INT ID: RIA0631 ---------~---------

PL ANT SPEC POINT DESC: -_O_ff_G_a_s_M_on_i_t_o_r_i_ng ___________ _

GENERIC/COND DESC: Condensor Air Ejector Radioactivity

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: C/Min -----ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: l.OEl




PROC OR SENS: S -----NUMBER OF SENSORS: _! ___ _

HOW PROCESSED:

SENSOR LOCATIONS: ~Tu_r_b_i_n_e-.;;;.B~u1-·l~d-i~n~g-------------


UNIQUE SYSTEM DESC:

LIB REF-TC07 34

•


DATE:

REACTOR UNIT:

DATA FEEDER:

NRC EROS PARAMETER:

POINT ID:


GENERIC/COND DESC:

ANALOG/DIGITAL:







PROC OR SENS:

NUMBER OF SENSORS:

HOW PROCESSED:

SENSOR LOCATIONS:


UNIQUE SYSTEM DESC:

LIB REF-TC07

06/01/89

PA!

N/A

CTMNT RAD

RI1805

CNMT Radiation Iso RI1805

Radiation Level in the Containment

A

R/HR

l.OE-2

l .OE4

s

1

Inside Containment

20 R/Hr Isolate Containment .

35

••

•


DATE:

REACTOR UNIT:

DATA FEEDER:

NRC EROS PARAMETER:

POINT ID:


GENERIC/COND DESC:

.ANALOG/DIGITAL:







PROC OR SENS:

NUMBER OF SENSORS:

HOW PROCESSED:

SENSOR LOCATIONS:


UNIQUE SYSTEM DESC:

operations •

LIB REF-TC07

06/01/89

PAl

N/A

CTMNT RAD

RIA2321

CNMT Hi Range Gamma RIA2321

Radiation Level in the Containment

A

R/HR

l.OEO

1.0E7

s

1

Inside Containment

Instrument reads offscale low during normal

36

DATA POINT LIBRARY .REFERENCE FILE

DATE:

REACTOR UNIT:

DATA FEEDER:

NRC ERDS PARAMETER:

POINT ID:


06/01/89

PAl

N/A

RCS LETDOWN RAD

RR0202B

Failed Fuel Monitor

GENERIC/COND DESC: Rad Level of the RCS Letdown Line

ANALOG/DIGITAL: A

. ENGR UNITS/DIG STATES: C/Min


MINIMUM INSTR RANGE: ..;;..0 ___ _

MAXIMUM INSTR RANGE: 1 ..;;;_. ___ _ ZERO POINT REFERENCE:


PROC OR SENS: s


HOW PROCESSED:



UNIQUE SYSTEM DESC: Instrument reading must be multiplied by

exponent determined by switch setting in control room. Switch

setting not available in computer. Monitor isolated following

isolation of letdown.

LIB REF-TC07 37

•

•


DATE:

REACTOR UNIT:

DATA FEEDER:

NRC EROS PARAMETER:

POINT ID:


GENERIC/COND DESC:

ANALOG/DIGITAL:







PROC OR SENS:

NUMBER OF SENSORS:

HOW PROCESSED:

SENSOR LOCATIONS:


UNIQUE SYSTEM DESC:

06/01/89

PAl

N/A

MAIN SL A

RIA2324

Stm Gen A Gamma RIA2324

Stm Gen A Steam Line Rad Level

A

C/Min

1.0El

1.0E6

s

1

On Stm Line Awr: Bldg

Flow thru atmospheric dump valves not

measured, calculated by procedure •

LIB REF-TC07 38

•

•


DATE:

REACTOR uNIT:

DATA FEEDER:

06/01/89

PAl

N/A

NRC ERDS PARAMETER: ""MA.;...I;;..;N"--"S;....;L;_,,;;;;,B ______________ _

POINT ID: RIA2323 =-...;~~--------~~~-----

PL ANT SPEC POINT DESC: ·stm Gen B Gamma RIA2323

GENERIC/COND DESC: Stm Gen B Steam Line Rad Level

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: C/Min -----ENGR UNITS CONVERSION:

MINIMUM INSTR RANGE: l.OEl




PROC OR SENS: S -----NUMBER OF SENSORS: _1 ___ _

HOW PROCESSED:

SENSOR LOCATIONS: On Stm Line Aux Bldg


UNIQUE SYSTEM DESC: Flow thru atmos·pheric pump valves not

measured, calculated by procedure •

LIB REF-TC07 39


DATE:

REACTOR UNIT:

DATA FEEDER:

NRC EROS PARAMETER:

POINT ID:


GENERIC/COND DESC:

ANALOG/DIGITAL:







06/01/89

PAI

N/A

CTMNT PRESS

PT1805A

·Containment WR Press 1805A

Containment Pressure

A

PSIG

-14.7

185.3

PROC OR SENS : S -----NUMBER OF SENSORS: _1 ___ _

HOW PROCESSED:

SENSOR LOCATIONS: Auxiliary Building Outside Containment

ALARM/TRIP SET POINTS: Containment Isolation at 3.7 PSIG

UNIQUE SYSTEM DESC: Normal Pressure 0 PSIG

LIB REF-TC07 40


DATE: 06/01/89

REACTOR UNIT: PAl ~------------------

DAT A FEEDER: N/A -----~~------~------

NR C ERDS PARAMETER: CTMNT TEMP ~---~--~-----------

PO INT ID: TE1815 ~---~--------------

PL ANT SPEC POINT DESC: "containment Bldg Dome Temp

GENERIC/COND DESC: Containment Temperature

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: F -----



MAXIMUM INSTR RANGE: _40_0 ___ _



PROC OR SENS: s


HOW PROCESSED:

SENSOR LOCATIONS: Containment Dome Near Top


UNIQUE SYSTEM DESC:

LIB REF-TC07 41


DATE: . 06/01/89

REACTOR UNIT: PAl

DATA FEEDER: N/A

PLANT SPEC POINT DESC: CNMT H2 Cone Left -----~---~---------~~~~~~~~~~-

GENERIC/COND DESC: Containment Hydrogen Concentration

ANALOG/DIGITAL: A -'------ENGR UNITS/DIG STATES: % --------/' ENGR UNITS CONVERSION:



PROC OR SENS: __ s ___ _

NUMBER OF SENSORS: _l ___ _

~ow PROCESSED:



UNIQUE SYSTEM DESC: Instrument turned off during normal opera-

tions.

LIB REF-TC07 42

•

DATA POINT tIBRARY REFERENCE FILE

DATE:

REACTOR UNIT:

DATA FEEDER:

NRC EROS PARAMETER:

POINT ID:


GENERIC/COND DESC:

ANALOG/DIGITAL:



06/01/89

PA!

N/A

BWST LEVEL.

LT0331

·sIRW Tank Level

Borated Water Storage Tank Level

A

%

MINIMUM INSTR RANGE: 0 -----MAXIMUM INSTR RANGE: 100

ZERO POINT REFERENCE: TNKBOT

REFERENCE POINT NOTES: 0% = 18,646 Gal, 100% = 298 1 400 Gal

PROC OR SENS: s


HOW PROCESSED: \

SENSOR LOCATIONS: On Tank ---==------------------~

ALARM/TRIP SET POINTS: Recirculation.Actuation at 2%

UNIQUE SYSTEM DESC: Safety injection and refueling water (SIRW)

tank is nomenclature used at Palisades

LIB REF-TC07 43


DATE: 06/01/89

REACTOR UNIT: PAI

DATA FEEDER: N/A

NRC EROS PARAMETER: WIND SPEED ~------------------

PLANT SPEC POINT DESC:W __ in_d....._S...,p_e .... e_..d_6_0._M ____________ _

GENERIC/COND DESC: Wind Speed at the Reactor Site

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: MPH

I . I


-----

MINIMUM INSTR RANGE: 0 -----MAXIMUM INSTR RANGF.: 100 -----ZERO POINT REFERENCE:


PROC OR SENS: p

NUMJ!ER OF SENSORS:

HOW PROCESSED: 15 Min Average

SENSOR LOCATIONS: Met Tower


UNIQUE SYSTEM DESC: Point updated every 15 minutes to indicate

average for preceding 15 minutes.

LIB REF-TCO 7 44

I)


DATE: 06/01/89

REACTOR UNIT: ~P_A_l __________________________________ _

DATA FEEDER: ~N~/A--------------------------------~

NRC EROS PARAMETER: WIND DIR -'------..;... ____________________________ __ POINT ID: MWD60

~------------------------------------

PLANT SPEC POINT DESC: Wind Direction 60H ~------......-. .......... ~.o.-.;;------------------------

GENERIC/COND DESC: Wind Direction at the Reactor Site

ANALOG/DIGITAL: . A ---------ENGR UNITS/DIG STATES: DEGFR ------!


MINIMUM INSTR RANGE: ..... o ___ _

MAXIMUM INSTR RANGE: 360 ------ZERO POINT REFERENCE:

REFERENCE. POINT NOTES:

PROC OR SENS: p


HOW PROCESSED: 15 Min Average




average for preceding 15 minutes.

LIB REF-TC07 45


DATE: 06/01/89

NRC ERDS PARAMETER: ~S-TA~B~C-L~AS~S------------~--

PLANT SPEC POINT DESC: ;;..;;M_e..._t _.So....;t'""a...,b.-..i_l_i t .... y......._ ____________ _

GENERIC/COND DESC: Air Stability at the Reactor Site

ANALOG/DIGITAL: A -----ENGR UNITS/DIG STATES: STAB! -------ENGR·UNITS CONVERSION:

MINIMUM INSTR RANG.E: _! ___ _

MAXIMUM INSTR RANGE: ... 7 ___ _



PROC OR SENS: p


HOW PROCESSED: T60M-TlOM, 15 min average




average for preceding 15 minutes •

• LIB REF-TC07 46

Documents

General Offices: 1945 West Parnall Road, Jackson, Ml 49201 ... · Power Company to provide the hardware, communications, data point and administr ... will provide the basis for building